5/8" Aluminum Splined Suspension Tube – Black Anodized, Scalloped Design

If you're building or maintaining a high-performance suspension system, this splined tube needs to handle both precision assembly and real-world abuse. The raised splines grip your heim joint wrench without slipping, eliminating the frustration of stripped connections mid-setup. A quality aluminum suspension tube is non-negotiable for dirt late models, asphalt late models, and modifieds where suspension geometry directly impacts lap times.

The 5/8" Aluminum Splined Suspension Tube combines lightweight construction with corrosion protection, ensuring your suspension adjustments stay tight and your geometry stays accurate season after season. The scalloped design reduces weight without sacrificing strength, while the black anodized finish resists oxidation in storage and on the track.

• Material: Aluminum construction
• Thread Size: 5/8-18 female
• Design: Scalloped with raised splines
• Finish: Black anodized
• Length Options: 11", 12", 13", 14"
• Identification: Marked for left-hand threads
• Weight: Minimal compared to steel alternatives
• Installation: Bolt-on compatibility with standard heim joints